A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BATHTUB WATER DISCHARGE DEVICE
To provide a bathtub water discharge device capable of inhibiting wide water discharged from a water discharge port having a wide shape from being disordered or divided.SOLUTION: A bathtub water discharge device comprises a water discharge device body 5 for making supplied water be discharged from a water discharge port 4 formed in a laterally wide shape. In the water discharge device body, a storage chamber 36 for laterally widening water flowing in from an inflow port 36a connected with a supply pipe and a throttling flow path 38 are formed. The storage chamber includes a side wall 36e is curved from the vicinity of the inflow port to the discharge port. The storage chamber includes ribs 44 provided on the downstream side of the inflow port and in regions in the vicinity of side walls on both sides of the storage chamber. The ribs 44 are formed so as to protrude from a bottom surface or ceiling surface and reduce flow path cross section formed with the opposite surfaces. A water flow made to flow in the storage chamber and be decelerated is accelerated and inhibits a vortex flow from being formed by water flowing along a side wall 36e of the storage chamber 36 being separated from the side wall.SELECTED DRAWING: Figure 5
【課題】幅広形状の吐水口からの幅広の吐水が乱れてしまうこと又は割れてしまうことを抑制することができる浴槽用吐水装置を提供する。【解決手段】本発明の浴槽用吐水装置は、供給される水を左右方向に幅広形状に形成された吐水口４から吐水させる吐水装置本体５を備え、吐水装置本体には、供給管と接続する流入口３６ａから流入した水を左右方向に広げる貯留室３６と、絞り流路３８とが形成され、貯留室の側壁３６ｅは、流入口近傍から吐水口に向けて湾曲され、貯留室には、流入口より下流側且つ貯留室の両側の側壁の近傍領域においてリブ４４が設けられ、リブ４４は底面又は天井面から突出して対向する面との間の流路断面積を小さくするように形成され、貯留室内に流入されて減速された水流が加速され、貯留室３６の側壁３６ｅに沿って流れる水の側壁からの剥離による渦流の形成を抑制する。【選択図】図５
BATHTUB WATER DISCHARGE DEVICE
To provide a bathtub water discharge device capable of inhibiting wide water discharged from a water discharge port having a wide shape from being disordered or divided.SOLUTION: A bathtub water discharge device comprises a water discharge device body 5 for making supplied water be discharged from a water discharge port 4 formed in a laterally wide shape. In the water discharge device body, a storage chamber 36 for laterally widening water flowing in from an inflow port 36a connected with a supply pipe and a throttling flow path 38 are formed. The storage chamber includes a side wall 36e is curved from the vicinity of the inflow port to the discharge port. The storage chamber includes ribs 44 provided on the downstream side of the inflow port and in regions in the vicinity of side walls on both sides of the storage chamber. The ribs 44 are formed so as to protrude from a bottom surface or ceiling surface and reduce flow path cross section formed with the opposite surfaces. A water flow made to flow in the storage chamber and be decelerated is accelerated and inhibits a vortex flow from being formed by water flowing along a side wall 36e of the storage chamber 36 being separated from the side wall.SELECTED DRAWING: Figure 5
【課題】幅広形状の吐水口からの幅広の吐水が乱れてしまうこと又は割れてしまうことを抑制することができる浴槽用吐水装置を提供する。【解決手段】本発明の浴槽用吐水装置は、供給される水を左右方向に幅広形状に形成された吐水口４から吐水させる吐水装置本体５を備え、吐水装置本体には、供給管と接続する流入口３６ａから流入した水を左右方向に広げる貯留室３６と、絞り流路３８とが形成され、貯留室の側壁３６ｅは、流入口近傍から吐水口に向けて湾曲され、貯留室には、流入口より下流側且つ貯留室の両側の側壁の近傍領域においてリブ４４が設けられ、リブ４４は底面又は天井面から突出して対向する面との間の流路断面積を小さくするように形成され、貯留室内に流入されて減速された水流が加速され、貯留室３６の側壁３６ｅに沿って流れる水の側壁からの剥離による渦流の形成を抑制する。【選択図】図５
BATHTUB WATER DISCHARGE DEVICE
浴槽用吐水装置
HARASHIMA TATSUNARI (author) / ISHIMARU RYOKO (author) / SEKI DAIKI (author)
2019-01-31
Patent
Electronic Resource
Japanese
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
A61H
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY
,
Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper
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E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser